200620270

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{15187}}^1$

素因数の和:16515

約数の個数: 16

約数和(自身を含む): 361413648

約数和(自身を除く): 160793378

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 15187, 30374, 75935, 151870, 20062027, 40124054, 100310135, 200620270]

約数ペア:

[(1, 200620270), (2, 100310135), (5, 40124054), (10, 20062027), (1321, 151870), (2642, 75935), (6605, 30374), (13210, 15187)]